Hi, I got my experia xz2 about 6 weeks ago. For the first 2 weeks I was getting random notification sounds but no new notifications. Went through all the apps on my phone and turned off all notifications to try and figure out what apps were causing the sound. New android update last week and it has started a ll over again. Is there a way to fix this. Even if my phone if on silent it beeps 😠😠
